WB US 150 over Ill River T&p RR
PoorTazewell County, Illinois · In Peoria · Structure no. 090011500000000
- Built
- 1982
- 43 years old
- Condition
- Poor
- inspected April 2024
- Type
- Truss - Thru
- Steel Continuous
- Length
- 4,745 ft
- 3 main spans
- Daily traffic
- 30,000
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
WB US 150 over Ill River T&p RR is a steel continuous truss - thru carrying WB US 150 over Ill River T&p RR in Tazewell County, Illinois. It was built in 1982, so it is 43 years old, younger than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 30,000 vehicles a day, roughly 3% of them trucks, projected to reach 15,150 by 2046. The structure is 4,745 ft (1,446.3 m) long and 42 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was WB US 150 over Ill River T&p RR built?
It was built in 1982, making it 43 years old in 2025.
What condition is WB US 150 over Ill River T&p RR in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in April 2024.
How much traffic does WB US 150 over Ill River T&p RR carry?
About 30,000 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is WB US 150 over Ill River T&p RR?
The structure is 4,745 ft (1,446.3 m) long with a longest span of 626 ft (190.8 m) and a deck 42 ft wide.
Who owns WB US 150 over Ill River T&p RR?
It is owned by the State Highway Agency.